diff options
| author | Pankaj Dubey <pankaj.dubey@samsung.com> | 2017-01-20 05:19:55 +0100 |
|---|---|---|
| committer | Krzysztof Kozlowski <krzk@kernel.org> | 2017-01-21 17:26:16 +0100 |
| commit | 9f6fe6f0137642d487a5add88fc205a7496e4f69 (patch) | |
| tree | 77d03503cf44f7d13a4122a04e1317c321df6e17 /arch | |
| parent | arm64: dts: exynos: Disable pull down for audio pins in Exynos5433 SoCs (diff) | |
| download | linux-9f6fe6f0137642d487a5add88fc205a7496e4f69.tar.xz linux-9f6fe6f0137642d487a5add88fc205a7496e4f69.zip | |
arm64: dts: exynos: Fix drive strength of sd0_xxx pin definitions
As per Exynos7 datasheet FSYS1 pinctrl block does not support drive
strength value of 0x3. This patch fixes this and update the correct
drive strength for sd0_xxx pin definitions.
Signed-off-by: Pankaj Dubey <pankaj.dubey@samsung.com>
Reviewed-by: Alim Akhtar <alim.akhtar@samsung.com>
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi b/arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi index 82321984e1fb..7ebb93927f13 100644 --- a/arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi +++ b/arch/arm64/boot/dts/exynos/exynos7-pinctrl.dtsi @@ -497,49 +497,49 @@ samsung,pins = "gpr0-0"; samsung,pin-function = <2>; samsung,pin-pud = <0>; - samsung,pin-drv = <3>; + samsung,pin-drv = <4>; }; sd0_cmd: sd0-cmd { samsung,pins = "gpr0-1"; samsung,pin-function = <2>; samsung,pin-pud = <3>; - samsung,pin-drv = <3>; + samsung,pin-drv = <4>; }; sd0_ds: sd0-ds { samsung,pins = "gpr0-2"; samsung,pin-function = <2>; samsung,pin-pud = <1>; - samsung,pin-drv = <3>; + samsung,pin-drv = <4>; }; sd0_qrdy: sd0-qrdy { samsung,pins = "gpr0-3"; samsung,pin-function = <2>; samsung,pin-pud = <1>; - samsung,pin-drv = <3>; + samsung,pin-drv = <4>; }; sd0_bus1: sd0-bus-width1 { samsung,pins = "gpr1-0"; samsung,pin-function = <2>; samsung,pin-pud = <3>; - samsung,pin-drv = <3>; + samsung,pin-drv = <4>; }; sd0_bus4: sd0-bus-width4 { samsung,pins = "gpr1-1", "gpr1-2", "gpr1-3"; samsung,pin-function = <2>; samsung,pin-pud = <3>; - samsung,pin-drv = <3>; + samsung,pin-drv = <4>; }; sd0_bus8: sd0-bus-width8 { samsung,pins = "gpr1-4", "gpr1-5", "gpr1-6", "gpr1-7"; samsung,pin-function = <2>; samsung,pin-pud = <3>; - samsung,pin-drv = <3>; + samsung,pin-drv = <4>; }; sd1_clk: sd1-clk { |